Fired Delta Flight Attendant's
Case Is Fueling a Union Drive

ATLANTA -- A Delta Air Lines flight attendant who was fired after a drug test is energizing an intense union-organizing drive at the carrier.

The airline says it fired Yasuko Ishikawa, a 39-year-old flight attendant, based in Portland, Ore., in September because the urine sample she provided in a random drug test was a "substitute" for genuine urine. Ms. Ishikawa said she has never used drugs and that the sample was...